C112 112 the Scapegoat

Meanwhile, Jack sat in his office, contemplating when to take the "tea leaves" from the bookshelf back home.

"Bang!"

Just then, the door was abruptly pushed open, startling Jack.

"What the heck, ever heard of knocking?" he blurted out instinctively.

Who barges in like that without any manners?

He was about to lose his temper, but when he looked up and saw who it was, his face turned pale